Significant Flight Disruptions at London Heathrow and Gatwick
On June 29, 2026, intense summer thunderstorms resulted in more than 900 flights being halted at two of London’s major airports, Heathrow and Gatwick. The severe weather conditions directly contributed to major interruptions in flight operations across these crucial air travel hubs.
Passenger Delays and Cancellations Affect Travel
Travelers scheduled to fly to or from London Heathrow and Gatwick on this day encountered notable delays and cancellations. Both airports experienced considerable disruption, with numerous routes affected by the grounding of flights amid the storm activity. The situation led to widespread travel chaos impacting passengers at these London airports.








